High-quality all-inorganic CsPbBr(3) single crystals prepared by a facile one-step solution growth method

In this report, a facile one-step solution growth method has been proposed to synthesize high-quality all-inorganic CsPbBr(3) single crystals. High-resolution X-ray diffraction, photoluminescence (PL), and current–voltage techniques have been performed to study the properties of CsPbBr(3) single cry...

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Detalles Bibliográficos
Autores principales: Chen, Mingming, Yuan, Youwen, Liu, Yuan, Cao, Dawei, Xu, Chunxiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9109681/
https://www.ncbi.nlm.nih.gov/pubmed/35702220
http://dx.doi.org/10.1039/d2ra01900k
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author Chen, Mingming
Yuan, Youwen
Liu, Yuan
Cao, Dawei
Xu, Chunxiang
author_facet Chen, Mingming
Yuan, Youwen
Liu, Yuan
Cao, Dawei
Xu, Chunxiang
author_sort Chen, Mingming
collection PubMed
description In this report, a facile one-step solution growth method has been proposed to synthesize high-quality all-inorganic CsPbBr(3) single crystals. High-resolution X-ray diffraction, photoluminescence (PL), and current–voltage techniques have been performed to study the properties of CsPbBr(3) single crystals. The results have shown that the as-grown CsPbBr(3) single crystals exhibited a narrow X-ray rocking curve with a FWHM (full width at half maximum) of 0.043°, a narrow room-temperature PL spectrum with the FWHM of 18.9 nm, and extremely low density of traps (∼5.1 × 10(9) cm(−3)). The results shown in this work will provide a valuable strategy for the fabrication of high-quality all-inorganic CsPbBr(3) single crystals.
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spelling pubmed-91096812022-06-13 High-quality all-inorganic CsPbBr(3) single crystals prepared by a facile one-step solution growth method Chen, Mingming Yuan, Youwen Liu, Yuan Cao, Dawei Xu, Chunxiang RSC Adv Chemistry In this report, a facile one-step solution growth method has been proposed to synthesize high-quality all-inorganic CsPbBr(3) single crystals. High-resolution X-ray diffraction, photoluminescence (PL), and current–voltage techniques have been performed to study the properties of CsPbBr(3) single crystals. The results have shown that the as-grown CsPbBr(3) single crystals exhibited a narrow X-ray rocking curve with a FWHM (full width at half maximum) of 0.043°, a narrow room-temperature PL spectrum with the FWHM of 18.9 nm, and extremely low density of traps (∼5.1 × 10(9) cm(−3)). The results shown in this work will provide a valuable strategy for the fabrication of high-quality all-inorganic CsPbBr(3) single crystals. The Royal Society of Chemistry 2022-05-16 /pmc/articles/PMC9109681/ /pubmed/35702220 http://dx.doi.org/10.1039/d2ra01900k Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/
spellingShingle Chemistry
Chen, Mingming
Yuan, Youwen
Liu, Yuan
Cao, Dawei
Xu, Chunxiang
High-quality all-inorganic CsPbBr(3) single crystals prepared by a facile one-step solution growth method
title High-quality all-inorganic CsPbBr(3) single crystals prepared by a facile one-step solution growth method
title_full High-quality all-inorganic CsPbBr(3) single crystals prepared by a facile one-step solution growth method
title_fullStr High-quality all-inorganic CsPbBr(3) single crystals prepared by a facile one-step solution growth method
title_full_unstemmed High-quality all-inorganic CsPbBr(3) single crystals prepared by a facile one-step solution growth method
title_short High-quality all-inorganic CsPbBr(3) single crystals prepared by a facile one-step solution growth method
title_sort high-quality all-inorganic cspbbr(3) single crystals prepared by a facile one-step solution growth method
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9109681/
https://www.ncbi.nlm.nih.gov/pubmed/35702220
http://dx.doi.org/10.1039/d2ra01900k
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